What is the best practice to upgrade a UCS Core Edition 4.4-8 errata1250 to 5.0-2

[boospy]

Dann sollte es ganz smart durchgehen. Hier noch zwei Info’s für dich:

Updating from PostgreSQL 9.6 or 9.4 to PostgreSQL 11

This article only applies to UCS 5.0. UCS 5.0 ships PostgreSQL 11 by default, while UCS 4.3 shipped PostgreSQL 9.6 by default and UCS 4.2 shipped with PostgreSQL 9.4. When UCS 4.4 systems are updated, however, the installed PostgreSQL version is retained. The following steps are necessary on a UCS-5.0 system for updating PostgreSQL 9.4 or PostgreSQL 9.6 to PostgreSQL 11 The following commands are one-liners. You can simply triple-click on a line to completely select it for easy cop…

Problem:Question marks on the portal in UCS 5

Problem If you get questions marks on your portal site like in the screenshot below, it could be a permission issue on a univention-directory. [Screenshot] Solution At first, check the permissions for /usr/share/univention-portal/icons ls -la /usr/share/univention-portal/icons drwxr-xr-x 5 root root 4,0K Jun 16 2022 . drwxr-xr-x 7 root root 4,0K Jun 14 13:47 .. drwxr-xr-x 2 root root 4,0K Sep 14 2022 backgrounds drw-r--r-- 2 root root 4,0K Mai 16 14:31 entries drwxr-xr-x 2 root root 4,0K…